Bump version to 3.2 now that we are post 3.1 release. Rename the fallback sockpipe() macro to oldsockpipe() which is now always available. If compiled with domain socket support and domain sockets fail to create, fallback to oldsockpipe(). This hopefully will let us just have a single build for Vista to 10 with domain socket support.

[Desktop Entry]
Name=Dynamic Windows Test
Exec=@prefix@/bin/dwtest 
Terminal=false
MultipleArgs=false
Type=Application
Categories=Application;Development;X-Red-Hat-Base;